Logic PCI to Dual Channel SCSI Host Adapter User's Guide LSI21003
Table Of Contents
- LSI21003 PCI to Dual Channel SCSI Host Adapter
- Chapter1 Using the LSI21003
- Chapter2 Installing the LSI21003
- 2.1 Quick Installation Procedure
- 2.2 Detailed Installation Procedure
- 2.2.1 Before You Start
- 2.2.2 Inserting the Host Adapter
- 2.2.3 Connecting the SCSI Peripherals
- Figure2.3 SCSI Cables
- Figure2.4 Internal SCSI Ribbon Cable to Host Adapter
- Figure2.5 Internal SCSI Ribbon Cable to Internal SCSI Device Connection
- Figure2.6 Connecting Additional Internal SCSI Devices
- Figure2.7 Multiple Internal SCSI Devices Chained Together
- Figure2.8 SCSI LED Connector
- Figure2.9 External Cable to Host Adapter
- Figure2.10 External Cable to External SCSI Device
- Figure2.11 Multiple External SCSI Devices Chained Together
- 2.2.4 SCSI Bus Termination
- 2.3 Setting SCSI IDs
- 2.4 Setting Interrupts (Exceptional Cases)
- 2.5 Completing the Installation
- Chapter3 Technical Specifications
- 3.1 Physical Environment
- 3.2 Operational Environment
- 3.2.1 The PCI Interface
- Table 3.2 PCI Connector J1 Front Side Signals
- Table 3.3 PCI Connector J1 Back Side Signals
- 3.2.2 The SCSI Interface
- Table 3.4 SCSI Connector J2, Channel A, Internal
- Table 3.5 SCSI Connector J3, Channel A, External
- Table 3.6 SCSI Connector J4, Channel A, Internal
- Table 3.7 SCSI Connector J5, Channel B, Internal
- Table 3.8 Connector J6 Signals
- 3.3 Subsystem and Subsystem Vendor ID
- AppendixA Glossary of Terms and Abbreviations
- Index
- Customer Feedback

viii Contents
3.1.5 Safety Characteristics 3-4
3.2 Operational Environment 3-4
3.2.1 The PCI Interface 3-4
3.2.2 The SCSI Interface 3-7
3.3 Subsystem and Subsystem Vendor ID 3-12
Appendix A Glossary of Terms and Abbreviations
Index
Customer Feedback
Figures
2.1 Hardware Connections for the LSI21003 2-5
2.2 Inserting the Host Adapter 2-6
2.3 SCSI Cables 2-7
2.4 Internal SCSI Ribbon Cable to Host Adapter 2-8
2.5 Internal SCSI Ribbon Cable to Internal SCSI Device
Connection 2-9
2.6 Connecting Additional Internal SCSI Devices 2-10
2.7 Multiple Internal SCSI Devices Chained Together 2-11
2.8 SCSI LED Connector 2-12
2.9 External Cable to Host Adapter 2-13
2.10 External Cable to External SCSI Device 2-14
2.11 Multiple External SCSI Devices Chained Together 2-15
2.12 High Density Internal SCSI Device Termination 2-17
2.13 Internal and Internal SCSI Device Termination 2-18
2.14 External SCSI Device Termination 2-19
2.15 Internal and External SCSI Device Termination 2-21
3.1 LSI21003 Mechanical Drawing 3-2
Tables
1.1 Standard Cables 1-5
2.1 SCSI ID Record 2-23
2.2 Setting Interrupts 2-24
3.1 Maximum Power Requirements 3-3










